43.9817’ N, 69.8350’ W

Sturgeon Island, Merrymeeting Bay, ME

54°
H 68°
L 42°
NNE
2mph
High tide
10:47 am

Tides Today & Tomorrow in Sturgeon Island, Merrymeeting Bay, ME

TIDE TIMES for Tuesday, September 22, 2026
The tide is currently rising in Sturgeon Island, Merrymeeting Bay, ME.
Next low tide : 4:45 pm (1.1 ft)
Next high tide : in 1h 50m at 10:47 am (4.6 ft)
Sunset today : 6:37 pm
Sunrise tomorrow : 6:26 am
Moon phase : Waxing Gibbous (83% illuminated)
Tide Station Location : Station #8417271
Common Questions About Tides

Sturgeon Island, Merrymeeting Bay, ME Tides - Jul 1945

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:435.96:275.512:10-0.25:008:25Third Quarter1Sun
2Mon6:405.77:215.712:330.41:03-0.15:008:25Third Quarter2Mon
3Tue7:405.68:175.81:330.31:57-0.15:018:25Third Quarter3Tue
4Wed8:435.59:156.02:350.22:550.05:018:25Waning Crescent4Wed
5Thu9:485.410:146.13:400.03:550.15:028:25Waning Crescent5Thu
6Fri10:535.411:126.34:44-0.24:550.15:038:24Waning Crescent6Fri
7Sat11:535.55:44-0.45:520.15:038:24Waning Crescent7Sat
8Sun12:076.412:505.56:40-0.56:460.15:048:23New Moon8Sun
9Mon1:006.41:445.57:33-0.67:390.15:058:23New Moon9Mon
10Tue1:526.42:355.58:24-0.68:300.25:068:23New Moon10Tue
11Wed2:426.33:245.59:12-0.59:190.35:068:22Waxing Crescent11Wed
12Thu3:296.24:105.49:59-0.310:070.45:078:21Waxing Crescent12Thu
13Fri4:165.94:575.310:44-0.110:550.65:088:21Waxing Crescent13Fri
14Sat5:035.75:435.311:290.111:450.75:098:20Waxing Crescent14Sat
15Sun5:525.46:305.212:140.35:108:20First Quarter15Sun
16Mon6:425.17:175.112:360.812:590.55:118:19First Quarter16Mon
17Tue7:334.98:045.11:280.91:450.75:128:18First Quarter17Tue
18Wed8:274.78:535.12:220.92:330.95:128:17First Quarter18Wed
19Thu9:234.69:445.23:180.93:231.05:138:17Waxing Gibbous19Thu
20Fri10:204.610:335.34:140.84:151.05:148:16Waxing Gibbous20Fri
21Sat11:134.611:205.45:060.75:051.05:158:15Waxing Gibbous21Sat
22Sun12:014.75:530.55:510.95:168:14Waxing Gibbous22Sun
23Mon12:055.612:464.96:370.26:350.75:178:13Full Moon23Mon
24Tue12:495.81:305.07:190.07:190.55:188:12Full Moon24Tue
25Wed1:326.02:135.28:02-0.28:040.45:198:11Full Moon25Wed
26Thu2:166.12:565.48:44-0.38:500.25:208:10Full Moon26Thu
27Fri3:016.23:395.69:27-0.59:370.15:218:09Waning Gibbous27Fri
28Sat3:476.34:245.710:12-0.510:270.05:228:08Waning Gibbous28Sat
29Sun4:356.25:125.810:58-0.511:200.05:248:07Waning Gibbous29Sun
30Mon5:286.06:045.911:48-0.45:258:06Third Quarter30Mon
31Tue6:255.86:595.912:170.012:41-0.25:268:05Third Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8417271)

Common Questions About Sturgeon Island, Merrymeeting Bay, ME Tides

Collapse All
Is this week a spring tide or neap tide in Sturgeon Island, Merrymeeting Bay, ME?

Sturgeon Island, Merrymeeting Bay, ME is currently in a spring phase. Tonight's moon is 83% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Sturgeon Island, Merrymeeting Bay, ME tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Sturgeon Island, Merrymeeting Bay, ME?

Tide predictions for Sturgeon Island, Merrymeeting Bay, ME come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Sturgeon Island, Merrymeeting Bay, ME?

Tide data for Sturgeon Island, Merrymeeting Bay, ME is sourced from NOAA Station #8417271. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8417271.

What is the moon phase in Sturgeon Island, Merrymeeting Bay, ME tonight?

Tonight the moon over Sturgeon Island, Merrymeeting Bay, ME is Waxing Gibbous (83% illuminated). This places Sturgeon Island, Merrymeeting Bay, ME in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA